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From:   Cai Huoqing <caihuoqing@baidu.com>
To:     <caihuoqing@baidu.com>
CC:     Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>,
        "Mauro Carvalho Chehab" <mchehab@kernel.org>,
        <linux-media@vger.kernel.org>, <linux-renesas-soc@vger.kernel.org>,
        <linux-kernel@vger.kernel.org>
Subject: [PATCH] media: rcar_fdp1: Make use of the helper function devm_platform_ioremap_resource()
Date:   Wed, 1 Sep 2021 13:55:24 +0800
Message-ID: <20210901055525.7379-1-caihuoqing@baidu.com>
MIME-Version: 1.0
Content-Type: text/plain
Precedence: bulk

Use the devm_platform_ioremap_resource() helper instead of
calling platform_get_resource() and devm_ioremap_resource()
separately

Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
---
 drivers/media/platform/rcar_fdp1.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/media/platform/rcar_fdp1.c b/drivers/media/platform/rcar_fdp1.c
index 89aac60066d9..19de3c19bcca 100644
--- a/drivers/media/platform/rcar_fdp1.c
+++ b/drivers/media/platform/rcar_fdp1.c
@@ -2256,7 +2256,6 @@ static int fdp1_probe(struct platform_device *pdev)
 	struct fdp1_dev *fdp1;
 	struct video_device *vfd;
 	struct device_node *fcp_node;
-	struct resource *res;
 	struct clk *clk;
 	unsigned int i;
 
@@ -2283,8 +2282,7 @@ static int fdp1_probe(struct platform_device *pdev)
 	platform_set_drvdata(pdev, fdp1);
 
 	/* Memory-mapped registers */
-	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	fdp1->regs = devm_ioremap_resource(&pdev->dev, res);
+	fdp1->regs = devm_platform_ioremap_resource(pdev, 0);
 	if (IS_ERR(fdp1->regs))
 		return PTR_ERR(fdp1->regs);
 
-- 
2.25.1